DS DS/EN ISO 13535
DS DSEN SO 13535 2001-MAR-20 Petroleum and natural gas ndustres - Drllng and producton equpment - Hostng equpment
DS DSEN SO 13535 2001-MAR-20 Petroleum and natural gas ndustres - Drllng and producton equpment - Hostng equpment
This Standard provides requirements for the design, manufacture and testing of hoisting equipment suitable for use in drilling and production operations.